///*
//	Apache License
//	Version 2.0, January 2004
//	http://www.apache.org/licenses/
//
//	TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
//
//	1. Definitions.
//
//	"License" shall mean the terms and conditions for use, reproduction, and
//	distribution as defined by Sections 1 through 9 of this document.
//
//	"Licensor" shall mean the copyright owner or entity authorized by the copyright
//	owner that is granting the License.
//
//	"Legal Entity" shall mean the union of the acting entity and all other entities
//	that control, are controlled by, or are under common control with that entity.
//	For the purposes of this definition, "control" means (i) the power, direct or
//	indirect, to cause the direction or management of such entity, whether by
//	contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
//	outstanding shares, or (iii) beneficial ownership of such entity.
//
//	"You" (or "Your") shall mean an individual or Legal Entity exercising
//	permissions granted by this License.
//
//	"Source" form shall mean the preferred form for making modifications, including
//	but not limited to software source code, documentation source, and configuration
//	files.
//
//	"Object" form shall mean any form resulting from mechanical transformation or
//	translation of a Source form, including but not limited to compiled object code,
//	generated documentation, and conversions to other media types.
//
//	"Work" shall mean the work of authorship, whether in Source or Object form, made
//	available under the License, as indicated by a copyright notice that is included
//	in or attached to the work (an example is provided in the Appendix below).
//
//	"Derivative Works" shall mean any work, whether in Source or Object form, that
//	is based on (or derived from) the Work and for which the editorial revisions,
//	annotations, elaborations, or other modifications represent, as a whole, an
//	original work of authorship. For the purposes of this License, Derivative Works
//	shall not include works that remain separable from, or merely link (or bind by
//	name) to the interfaces of, the Work and Derivative Works thereof.
//
//	"Contribution" shall mean any work of authorship, including the original version
//	of the Work and any modifications or additions to that Work or Derivative Works
//	thereof, that is intentionally submitted to Licensor for inclusion in the Work
//	by the copyright owner or by an individual or Legal Entity authorized to submit
//	on behalf of the copyright owner. For the purposes of this definition,
//	"submitted" means any form of electronic, verbal, or written communication sent
//	to the Licensor or its representatives, including but not limited to
//	communication on electronic mailing lists, source code control systems, and
//	issue tracking systems that are managed by, or on behalf of, the Licensor for
//	the purpose of discussing and improving the Work, but excluding communication
//	that is conspicuously marked or otherwise designated in writing by the copyright
//	owner as "Not a Contribution."
//
//	"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
//	of whom a Contribution has been received by Licensor and subsequently
//	incorporated within the Work.
//
//	2. Grant of Copyright License.
//
//	Subject to the terms and conditions of this License, each Contributor hereby
//	grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
//	irrevocable copyright license to reproduce, prepare Derivative Works of,
//	publicly display, publicly perform, sublicense, and distribute the Work and such
//	Derivative Works in Source or Object form.
//
//	3. Grant of Patent License.
//
//	Subject to the terms and conditions of this License, each Contributor hereby
//	grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
//	irrevocable (except as stated in this section) patent license to make, have
//	made, use, offer to sell, sell, import, and otherwise transfer the Work, where
//	such license applies only to those patent claims licensable by such Contributor
//	that are necessarily infringed by their Contribution(s) alone or by combination
//	of their Contribution(s) with the Work to which such Contribution(s) was
//	submitted. If You institute patent litigation against any entity (including a
//	cross-claim or counterclaim in a lawsuit) alleging that the Work or a
//	Contribution incorporated within the Work constitutes direct or contributory
//	patent infringement, then any patent licenses granted to You under this License
//	for that Work shall terminate as of the date such litigation is filed.
//
//	4. Redistribution.
//
//	You may reproduce and distribute copies of the Work or Derivative Works thereof
//	in any medium, with or without modifications, and in Source or Object form,
//	provided that You meet the following conditions:
//
//	You must give any other recipients of the Work or Derivative Works a copy of
//	this License; and
//	You must cause any modified files to carry prominent notices stating that You
//	changed the files; and
//	You must retain, in the Source form of any Derivative Works that You distribute,
//	all copyright, patent, trademark, and attribution notices from the Source form
//	of the Work, excluding those notices that do not pertain to any part of the
//	Derivative Works; and
//	If the Work includes a "NOTICE" text file as part of its distribution, then any
//	Derivative Works that You distribute must include a readable copy of the
//	attribution notices contained within such NOTICE file, excluding those notices
//	that do not pertain to any part of the Derivative Works, in at least one of the
//	following places: within a NOTICE text file distributed as part of the
//	Derivative Works; within the Source form or documentation, if provided along
//	with the Derivative Works; or, within a display generated by the Derivative
//	Works, if and wherever such third-party notices normally appear. The contents of
//	the NOTICE file are for informational purposes only and do not modify the
//	License. You may add Your own attribution notices within Derivative Works that
//	You distribute, alongside or as an addendum to the NOTICE text from the Work,
//	provided that such additional attribution notices cannot be construed as
//	modifying the License.
//	You may add Your own copyright statement to Your modifications and may provide
//	additional or different license terms and conditions for use, reproduction, or
//	distribution of Your modifications, or for any such Derivative Works as a whole,
//	provided Your use, reproduction, and distribution of the Work otherwise complies
//	with the conditions stated in this License.
//
//	5. Submission of Contributions.
//
//	Unless You explicitly state otherwise, any Contribution intentionally submitted
//	for inclusion in the Work by You to the Licensor shall be under the terms and
//	conditions of this License, without any additional terms or conditions.
//	Notwithstanding the above, nothing herein shall supersede or modify the terms of
//	any separate license agreement you may have executed with Licensor regarding
//	such Contributions.
//
//	6. Trademarks.
//
//	This License does not grant permission to use the trade names, trademarks,
//	service marks, or product names of the Licensor, except as required for
//	reasonable and customary use in describing the origin of the Work and
//	reproducing the content of the NOTICE file.
//
//	7. Disclaimer of Warranty.
//
//	Unless required by applicable law or agreed to in writing, Licensor provides the
//	Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
//	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
//	including, without limitation, any warranties or conditions of TITLE,
//	NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
//	solely responsible for determining the appropriateness of using or
//	redistributing the Work and assume any risks associated with Your exercise of
//	permissions under this License.
//
//	8. Limitation of Liability.
//
//	In no event and under no legal theory, whether in tort (including negligence),
//	contract, or otherwise, unless required by applicable law (such as deliberate
//	and grossly negligent acts) or agreed to in writing, shall any Contributor be
//	liable to You for damages, including any direct, indirect, special, incidental,
//	or consequential damages of any character arising as a result of this License or
//	out of the use or inability to use the Work (including but not limited to
//	damages for loss of goodwill, work stoppage, computer failure or malfunction, or
//	any and all other commercial damages or losses), even if such Contributor has
//	been advised of the possibility of such damages.
//
//	9. Accepting Warranty or Additional Liability.
//
//	While redistributing the Work or Derivative Works thereof, You may choose to
//	offer, and charge a fee for, acceptance of support, warranty, indemnity, or
//	other liability obligations and/or rights consistent with this License. However,
//	in accepting such obligations, You may act only on Your own behalf and on Your
//	sole responsibility, not on behalf of any other Contributor, and only if You
//	agree to indemnify, defend, and hold each Contributor harmless for any liability
//	incurred by, or claims asserted against, such Contributor by reason of your
//	accepting any such warranty or additional liability.
//
//	END OF TERMS AND CONDITIONS
//
//	APPENDIX: How to apply the Apache License to your work
//
//	To apply the Apache License to your work, attach the following boilerplate
//	notice, with the fields enclosed by brackets "{}" replaced with your own
//	identifying information. (Don't include the brackets!) The text should be
//	enclosed in the appropriate comment syntax for the file format. We also
//	recommend that a file or class name and description of purpose be included on
//	the same "printed page" as the copyright notice for easier identification within
//	third-party archives.
//
//	   Copyright 2020 t-io
//
//	   Licensed under the Apache License, Version 2.0 (the "License");
//	   you may not use this file except in compliance with the License.
//	   You may obtain a copy of the License at
//
//	     http://www.apache.org/licenses/LICENSE-2.0
//
//	   Unless required by applicable law or agreed to in writing, software
//	   distributed under the License is distributed on an "AS IS" BASIS,
//	   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//	   See the License for the specific language governing permissions and
//	   limitations under the License.
//*/
//package com.android.tio.utils.hutool;
//
//import java.beans.BeanInfo;
//import java.beans.IntrospectionException;
//import java.beans.Introspector;
//import java.beans.PropertyDescriptor;
//import java.util.HashMap;
//import java.util.Map;
//
//import org.slf4j.Logger;
//import org.slf4j.LoggerFactory;
//
///**
// * @author tanyaowu
// * 2018年8月5日 下午8:46:56
// */
//public class BeanUtil {
//    @SuppressWarnings("unused")
//    private static Logger log = LoggerFactory.getLogger(BeanUtil.class);
//
//    /**
//     * @author tanyaowu
//     */
//    public BeanUtil() {
//    }
//
//    // --------------------------------------------------------------------------------------------------------- PropertyDescriptor
//
//    /**
//     * 获得Bean字段描述数组
//     *
//     * @param clazz Bean类
//     * @return 字段描述数组
//     * @throws IntrospectionException 获取属性异常
//     */
//    public static PropertyDescriptor[] getPropertyDescriptors(Class<?> clazz) throws IntrospectionException {
//        BeanInfo beanInfo;
//        beanInfo = Introspector.getBeanInfo(clazz);
//        return ArrayUtil.filter(beanInfo.getPropertyDescriptors(), new Filter<PropertyDescriptor>() {
//            @Override
//            public boolean accept(PropertyDescriptor t) {
//                //过滤掉getClass方法
//                return false == "class".equals(t.getName());
//            }
//        });
//    }
//
//    /**
//     * 获得字段名和字段描述Map，获得的结果会缓存在 {@link BeanInfoCache}中
//     *
//     * @param clazz      Bean类
//     * @param ignoreCase 是否忽略大小写
//     * @return 字段名和字段描述Map
//     * @throws IntrospectionException 获取属性异常
//     */
//    public static Map<String, PropertyDescriptor> getPropertyDescriptorMap(Class<?> clazz, boolean ignoreCase) throws IntrospectionException {
//        Map<String, PropertyDescriptor> map = BeanInfoCache.INSTANCE.getPropertyDescriptorMap(clazz, ignoreCase);
//        if (null == map) {
//            map = internalGetPropertyDescriptorMap(clazz, ignoreCase);
//            BeanInfoCache.INSTANCE.putPropertyDescriptorMap(clazz, map, ignoreCase);
//        }
//        return map;
//    }
//
//    /**
//     * 获得字段名和字段描述Map。内部使用，直接获取Bean类的PropertyDescriptor
//     *
//     * @param clazz      Bean类
//     * @param ignoreCase 是否忽略大小写
//     * @return 字段名和字段描述Map
//     * @throws IntrospectionException 获取属性异常
//     */
//    private static Map<String, PropertyDescriptor> internalGetPropertyDescriptorMap(Class<?> clazz, boolean ignoreCase) throws IntrospectionException {
//        final PropertyDescriptor[] propertyDescriptors = getPropertyDescriptors(clazz);
//        final Map<String, PropertyDescriptor> map = ignoreCase ? new CaseInsensitiveMap<String, PropertyDescriptor>(propertyDescriptors.length, 1)
//                : new HashMap<String, PropertyDescriptor>((int) (propertyDescriptors.length), 1);
//
//        for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {
//            map.put(propertyDescriptor.getName(), propertyDescriptor);
//        }
//        return map;
//    }
//
//    /**
//     * 获得Bean类属性描述，大小写敏感
//     *
//     * @param clazz     Bean类
//     * @param fieldName 字段名
//     * @return PropertyDescriptor
//     * @throws IntrospectionException 获取属性异常
//     */
//    public static PropertyDescriptor getPropertyDescriptor(Class<?> clazz, final String fieldName) throws IntrospectionException {
//        return getPropertyDescriptor(clazz, fieldName, false);
//    }
//
//    /**
//     * 获得Bean类属性描述
//     *
//     * @param clazz      Bean类
//     * @param fieldName  字段名
//     * @param ignoreCase 是否忽略大小写
//     * @return PropertyDescriptor
//     * @throws IntrospectionException 获取属性异常
//     */
//    public static PropertyDescriptor getPropertyDescriptor(Class<?> clazz, final String fieldName, boolean ignoreCase) throws IntrospectionException {
//        final Map<String, PropertyDescriptor> map = getPropertyDescriptorMap(clazz, ignoreCase);
//        return (null == map) ? null : map.get(fieldName);
//    }
//
//}
